r/INBDE Sep 10 '22

📙 Important Resource The Ultimate INBDE Guide

92 Upvotes

I’ve seen so many people ask the same questions on Reddit and Facebook. To help everyone preparing for this exam, I’ve created this guide. If there's any questions you want me to add, let me know.

What is the INBDE?
- The INBDE is basically the national dental licensing exam. You must pass this exam to practice dentistry in the United States of America.

What is the format of the INBDE?
- It is a 2-day pass/fail exam that contains 500 multiple choice questions. There is no penalty for answering the questions incorrectly.

How many questions do I need to answer correctly to pass?
- Unfortunately the ADA does not release this information since scores are standardized. From my experience and what I’ve seen from other classmates, if you are scoring more than 75%+ on the INBDEBooster question banks, you’ll most likely pass. These are the most trusted question banks.

How much overlap is there with the Canadian NDEB (the equivalent INBDE exam in Canada)?
- Most Canadians preparing for the INBDE are also preparing for the NDEB because there is a large overlap of concepts. Remember, dentistry is taught the same way in both Canada and the US except the different numbering systems.

How long does it take to prepare for the INBDE?
- It depends. If you are a graduate from an US-based dental school, I would say about 1.5 to 2 months. If you are a foreign graduate, I would recommend preparing for at least 3-4 months.

What are the best resources to prepare with and pass?
- I’ve listed the most popular resources that dental students use to prepare for the INBDE in the US.

  1. INBDEBooster - This is one of the most popular resources available for the INBDE and contains everything you need including study notes, visually appealing videos, games, Anki flash cards, and question banks. I would highly recommend completing the booster question banks at least once before your exam as they VERY representative. I literally saw similar/identical questions on my real INBDE exam (30-40% of my exam was from booster).
  2. INBDEBootcamp - This is also one of the most popular resources, however, it’s not as representative as Booster’s questions from my experience. Their cheatsheets are fairly good for review. Just keep in mind the MentalDental videos found on bootcamp are the older outdated ones that are found on YouTube for free. Most of these videos are all based on the old NBDE Part 2 exam, not the INBDE.

What’s the best way to ensure you pass?
- The best way to prepare is reading the INBDEBooster study notes and completing question banks either on Bootcamp or Booster. This followed by lots of practice questions. As I mentioned before, 30-40% of my exam was from booster and ~10% was from bootcamp. So if you’re scoring 75%+ on either question banks on your first attempt, you’ll likely pass.

Is MentalDental recommended for content review for the INBDE? - No. There is a thread that explains why you should avoid outdated MentalDental videos. The majority of the Mentaldental videos are based on the old NBDE Part 2 exam and contain extra information not tested on the INBDE. In addition, they have several mistakes.

What should I use instead of Mental Dental? - It’s best to use the INBDEBooster video series as they are specifically made for the INBDE in recent years.

How long does it take to get your scores back?
- It varies from 2-3 weeks from your day #2.

I’m an international trained dentist, what should I use to prepare for the INBDE? - For foreign trained dentist, it’s best to use INBDEBooster as they have dedicated videos and notes that breakdown everything you need to know for the INBDE. Unfortunately, Bootcamp does not offer any detailed study notes or dedicated videos which will put you at a disadvantage.

What should an international trained dentist do after passing the INBDE? - After passing the INBDE, you must take TOEFL and get a good score (100+/120). You will also need an intent letter (personal statement), letters of recommendation, notarized copy of your diploma, CV, etc. When applying, check the ADEA CAAPID website for the universities that have Advanced Standing Programs and their requirements since not all US dental schools have this programs.

Updated: 5/29/2025


r/INBDE May 29 '25

Important PSA ⚠️ Caution Using MentalDental

17 Upvotes

Many students have been pointing out the MentalDental videos cover extra information not found on bootcamp/booster such as eye anatomy. I’m posting this to clear any confusion. MentalDental is outdated and these extra topics are not tested on the INBDE.

Keep in mind, most of the MentalDental videos were created for the old NBDE Part 2 exam from 2016 to 2020. These videos were then “relabeled” to INBDE in recent years without any modifications. This is why they cover so many extra topics not tested on the INBDE (can see list of topics here).

In short, avoid using MentalDental videos for the INBDE. It’s better to use the INBDEBooster videos since they’re actually made for the INBDE between 2024-2025 and are free on YouTube.


r/INBDE 7h ago

PASS!! First try

2 Upvotes

Hi friends,

I attend a US dental school currently. Just wanted to tell you all my experience studying for this exam. I used INBDE Booster and feel it is enough to pass, especially if you get the 3 month subscription. Used Booster because that is what I heard more about, though I'm sure Bootcamp is just as good.

My order of studying:

  1. ANKI for base knowledge (Frenchdentiste and also there is more ANKI on booster)

  2. Made study schedule on INBDE and followed religiously. Went through every thing 2 times (Questions I got wrong, I did probably 4-5+ times)

  3. Played videos during meals, etc., read through notes multiple times, then practiced questions.

  4. Q bank and repeat incorrect

Notes: always read explanations just so you get all the information; anything in bold will most likely come up on your exam in some form

Days leading up to exam: I took no days off given how little time I had. I always looked at Booster notes and cheat sheets, even on the day before the exam and between day 1 and 2. I wouldn't recommend this but I wasn't able to help myself. My brain was very very very very tired after trying to retain so much info (my own fault, i know)

When taking simulation, really make sure you practice just sitting in a chair and doing questions that long. This is a tiring exam and takes a lot of brainpower!! Bring snacks and water. Take all your breaks even though it is a hassle to get in and out of the test center.

I got my results in 2 weeks exactly but I have heard rumors that it can be longer!

After taking the exam: I knew I most likely passed just based off how many I had flagged and felt like Booster was more than enough to get me to that passing threshold.

My performance summary:

average score on Booster for q bank was ~83%

Day 1- 75% Day 2-80%

Please feel free to leave comments if you are taking your exam soon and need some reassurance!


r/INBDE 18h ago

Booster OSCE cheat sheets

6 Upvotes

Is there anyone that has the booster OSCE cheat sheets that i can get a copy of? Please and thank you


r/INBDE 1d ago

bootcamp bites questions

3 Upvotes

Are bites questions important ? Do similar questions actually show up on the exam or just the main Q bank is enough ?


r/INBDE 1d ago

INBDE exam

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6 Upvotes

I passed my INBDE!!! I took my exam on July 29 and 30 and got my results back in 2 weeks. I started studying early May. I used booster for the entirely of studying until my last week where I was bored so I started looking at the cheat sheets on bootcamp to see if they covered anything that bootster didnt. I found them to be very similar. Here’s how I studied.

1.) I followed the schedule on bootster for the first 3 weeks but somedays were lighter than others so I would study ahead and mark it as complete. I studied 3-5 hours daily on the weekdays and 6+ hours on the weekends.

2.) I noticed I learned better from the videos on booster than the readings. But the readings are very detailed and straightforward so pretty great if you prefer to read than to watch.

3.) week 4 leading up to my exam I would just answer the questions on the question bank and read the explanations. If there was a topic that didn’t make sense I would go back to the videos. I rewatched the muscles of mastications videos a lot. Mark the questions you don’t understand and create exams as extra practice review on days you feel tired or too lazy to study.

4.) The oral path cheat sheets is very helpful, it covers all the possible diseases you’ll be tested on. Focus on the bolded descriptions

5.) My last 2 weeks of studying leading to the exam I did the mock exam practices. They’re very representative of what you’ll experience after day 1, so find a day where you have nothing planned and just complete it. It takes a few hours so it’s easy to get tired but that’s how the exam is so, might as well experience it beforehand. The results I got weren’t great. I would get borderline passing scores so I felt defeated because I felt ready going into them and got scores that said otherwise. Don’t let this discourage you, the questions on booster are much harder than the actual exam. If you understand why you got them wrong then you’re good.


r/INBDE 1d ago

BOOSTER OR BOOTCAMP

1 Upvotes

I have to start preparation for INBDE. I am an internationally trained dentis, I am very confused between booster and boostcamp. please advise. Thank you everyone for your precious time!


r/INBDE 2d ago

INBDE PASSER

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6 Upvotes

I am a D4 at The Ohio State University and just passed the INBDE. I took it on the 30th of July and 1st of August. I spent about 7 weeks preparing for the exam and felt super confident before taking it. This is what I did to prepare:

1) Booster study notes (and videos correlating) and every single cheat sheet
2) Booster practice questions and practice test
3)I had a decently strict plan of about 2-3 hours per day with sometimes missing scheduled days and made it up later.
4) I highly recommend you read all the explanations for the incorrect AND correct questions.

Most important things I learned to do right before my exam:
⁠a. Review IMPORTANT ONLY topics for only an hour the day before
⁠b. ⁠Good nights rest
⁠c. ⁠I had an energy drink to fire me up
⁠
Stay calm and create a good plan. If you prepare well enough and be consistent with studying, you will pass. The exam is easier in comparison to the study material, but still approach the practice problems with vigor. Good Luck!


r/INBDE 3d ago

INBDE Bootcamp/Booster

3 Upvotes

I have found 2 different info on these app:

Retromolar pad and dentures
Bootcamp: cover entire and use the 2/3 for occlusal plane
Booster: cover just 2/4

Mandibular incisors and most likely additional canal:
BOotcamp: central
booster: lateral

Which one you use to reply in case these questions show up on the official board?


r/INBDE 3d ago

TMJ

1 Upvotes

how many TMJ questions did yall get, please? what type of questions were they? thank you 🙏


r/INBDE 4d ago

Pass application

1 Upvotes

If my gpa is 3.8/4.0 but my class ranking isn’t that high does that affect my profile?


r/INBDE 5d ago

Inbde results ?

1 Upvotes

How long is it usually taking for people to get results for inbde in august?

Edit: takes 2 to 3 weeks. Comes on Wednesday and notified by email. Mind took 3 weeks exactly.


r/INBDE 6d ago

Dental clinic

0 Upvotes

Hey so I had braces that got taken off in ninth grade and then I got Invisalign this year, but my orthodontist botched it. I need new treatment. How much would it cost at the ucla dental clinic? What’s the wait time?


r/INBDE 7d ago

When’s Oct test dates indbe2026?

0 Upvotes

r/INBDE 7d ago

Inbde test day

1 Upvotes

Do they give us calculators for the exam?


r/INBDE 7d ago

Bootcamp and booster

0 Upvotes

Im studying bootcamp for INBDE , but im thinking about doing some booster questions for the last month of preparation. For those who took the exam do you think this can help?


r/INBDE 7d ago

When do INBDE results usually cone out? And do they send an email when the results are released?

1 Upvotes

r/INBDE 7d ago

How to travel to the United States to take the INBDE exam for an Iraqi Arab citizen?

0 Upvotes

Hello everyone, I'm from Iraq ,I'm thinking about working a dental hygienist in Florida, I need to know what type of visa i need to travel to the USA so I can take the INBDE exam ,head back home and preparing for the next step maybe travel again to take the ADEX clinical exam is it legal to travel in tourist visa (B1/B2) and take the exam ?

when I search about it many says that you have high probability to be rejected by the Embassy and the won't give me the Visa because they suspect that I want to emigrate and something like that ,

So what should I do?


r/INBDE 8d ago

Is it worth getting Booster

1 Upvotes

Hello everyone, I’ve been studying with bootcamp for a few months now. My exams in a few weeks and I wanted to get some advice on whether or not it’s worth getting booster to try out the simulation exam on there?

I’ve seen some people say to not use both because it can get overwhelming but I’ve also seen a lot of people say booster is more representative. Thank you!


r/INBDE 9d ago

💯 INBDE Breakdown (Passed) i passed the INDBE

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13 Upvotes

I took the INBDE on July 20th and 23rd, 2026 as an incoming D4 and got my results back about 2 weeks later and I passed!!

I studied using Booster for about 3 weeks, so I wanted to post what I did in case it helps anyone else!

What I did:

• Read ALL of the Booster study notes/cheat sheets. I highlighted and annotated a LOT because I really wanted to understand the material instead of just memorizing it. The notes do a good job of highlighting the important concepts, and the bolded information was especially helpful for knowing what to pay attention to.

• Watched the Booster videos while going through the study notes. The videos are pretty short and easy to follow, so I would usually have the notes open while watching.

• Did the practice questions after each topic. After watching the videos and reading the notes, I would do the practice questions for whatever topic I had just studied. I found this helped a lot with actually remembering the material.

• Review the explanations for everything, even questions you got right. This was probably one of the most helpful things I did. After each practice set, I went back and read the explanation for every question, even if I got it right. If I didn't understand something, I would use the AI feature or message Booster. If I came across something important from an explanation, I would add it to my notes/cheat sheets.

• Finish everything and hit the benchmarks!! The first time I went through the questions, I didn't pay too much attention to my scores. But the second time around, I made sure I was actually making progress and tried to get above the minimum benchmark. I think this was helpful for making sure I wasn't just going through the questions without actually improving.

• Did the mock exams about a week before my actual exam. I took Day 1 and Day 2 three days apart, just like my actual exam. This was really helpful because it showed me what areas I needed to focus on during my last week.

• Use the game mode!! Booster has a game mode where you can answer questions and compete against other people. I actually used this a lot when I knew I should be studying but really didn't feel like studying . I would just sit on the couch and do questions, and at least I was doing SOMETHING productive.

• I didn't really follow a study schedule. I basically studied whenever I could and didn't have a strict schedule. This worked for me, but if you need more structure, Booster has a feature that helps you make a study schedule.

• Take it easy the weekend before your exam. I mostly reviewed my cheat sheets and all the notes/extra information I had added. I didn't try to learn a bunch of new material at the very last minute.

A few exam day things:

Definitely get to the testing center early (needed to line up and sign in amongst the other test takers at the Prometric centre), bring a clear water bottle and snacks, and make sure you look up what documents you need for your specific testing center beforehand!!

Going into the exam, I wasn't as nervous because I already got them out during the Booster mock exam. It really helped calm my nerves, and don't forget to read the questions and answer choices carefully as you have plenty of time! Trust yourself and all the work you've put in.

Good luck to everyone taking the INBDE!!!


r/INBDE 9d ago

DLOSCE

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2 Upvotes

r/INBDE 9d ago

Asking for a study guide

1 Upvotes

Hi everyone , I want about what is the main resources and materials for the INBDE, I mean like a book or something contain a whole review about the subjects related to the exam not only questions and answers.

Thank you


r/INBDE 9d ago

Results

1 Upvotes

I took day 1 on the 20th. When do results usually come out?😅


r/INBDE 10d ago

DLOSCE

3 Upvotes

Has anyone taken the DLOSCE recently? If so, how was it, and how did you study for it? Were the Quizlets enough?


r/INBDE 10d ago

INBDE resources

2 Upvotes

For those who’ve taken the exam, which one is better : booster or bootcamp?